An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use screw (as modified) or bolt (as modified).
NSN 5950-01-597-3001
NSN 6610-01-384-1587
NSN 5905-01-482-1487
NSN 5935-01-374-2349
NSN 6105-01-378-6604
NSN 6130-01-575-6698
NSN 5935-00-073-9197
NSN 6150-01-085-5085
NSN 6105-01-062-1422
NSN 5910-00-270-3318
NSN 6610-01-181-4398
NSN 5925-01-067-7050